TY  - BOOK
AU  - Hanson,J L  .
TI  - A textbook of Economics / 
T2  - International student edition, 
SN  - 0273026437
U1  - 330 
PY  - 1986///
CY  - London : 
PB  - Pitman , 
KW  - ECONOMICS
N1  - Includes index
ER  -